427662432

素因数分解:

$2^5\times 3^2\times {\mathrm{769}}^1\times {\mathrm{1931}}^1$

素因数の和:2716

約数の個数: 72

約数和(自身を含む): 1218377160

約数和(自身を除く): 790714728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 769, 1538, 1931, 2307, 3076, 3862, 4614, 5793, 6152, 6921, 7724, 9228, 11586, 12304, 13842, 15448, 17379, 18456, 23172, 24608, 27684, 30896, 34758, 36912, 46344, 55368, 61792, 69516, 73824, 92688, 110736, 139032, 185376, 221472, 278064, 556128, 1484939, 2969878, 4454817, 5939756, 8909634, 11879512, 13364451, 17819268, 23759024, 26728902, 35638536, 47518048, 53457804, 71277072, 106915608, 142554144, 213831216, 427662432]

約数ペア:

[(1, 427662432), (2, 213831216), (3, 142554144), (4, 106915608), (6, 71277072), (8, 53457804), (9, 47518048), (12, 35638536), (16, 26728902), (18, 23759024), (24, 17819268), (32, 13364451), (36, 11879512), (48, 8909634), (72, 5939756), (96, 4454817), (144, 2969878), (288, 1484939), (769, 556128), (1538, 278064), (1931, 221472), (2307, 185376), (3076, 139032), (3862, 110736), (4614, 92688), (5793, 73824), (6152, 69516), (6921, 61792), (7724, 55368), (9228, 46344), (11586, 36912), (12304, 34758), (13842, 30896), (15448, 27684), (17379, 24608), (18456, 23172)]